See more synonyms for blather on
verb (used with or without object)
  1. to talk or utter foolishly; blither; babble: The poor thing blathered for hours about the intricacies of his psyche.
Also blether.

Origin of blather

Middle English; Old Norse blathra to chatter, blabber
Related formsblath·er·er, noun Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

Examples from the Web for blathering

Historical Examples of blathering

British Dictionary definitions for blathering


Scot blether

  1. (intr) to speak foolishly
  1. foolish talk; nonsense
  2. a person who blathers

Word Origin for blather

C15: from Old Norse blathra, from blathr nonsense
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Word Origin and History for blathering



1520s, Scottish, probably from a Scandinavian source such as Old Norse blaðra "mutter, wag the tongue," perhaps of imitative origin. Related: Blathered; blathering.



1787, from blather (v.).

Online Etymology Dictionary, © 2010 Douglas Harper